// src/utils/payment.js
export async function processPayment({ amount, method }) {
  // Here would be actual payment gateway integration
  return new Promise((resolve, reject) => {
    // Simulate payment processing
    setTimeout(() => {
      if (amount && method) {
        resolve({
          success: true,
          transactionId: Math.random().toString(36).substring(2),
          amount,
          method,
          timestamp: new Date().toISOString(),
        });
      } else {
        reject(new Error('Invalid payment parameters'));
      }
    }, 1000);
  });
}

export function formatAmount(amount) {
  return `¥${amount.toFixed(2)}`;
}

export function validatePaymentMethod(method) {
  const validMethods = ['wechat', 'alipay', 'cloud'];
  return validMethods.includes(method);
}